Mitosis - University of Rio Grande · •Any cell has N different chromosomes. • Haploid - one set (N) •Diploid - two sets (2N) Chromosome Number N=2 2N=4 •Homologous chromosomes
Post on 06-Nov-2018
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• Any cell has N different chromosomes.
• Haploid - one set (N)
• Diploid - two sets (2N)
Chromosome Number
N=2
2N=4
• Homologous chromosomes - pairs
Prophase
•Nuclear membrane disappears•Nucleolus disappears•DNA condenses into chromosomes•Centriole divides & moves to opposite side
Prophase
•Nuclear membrane disappears•Nucleoli disappear•DNA condenses into chromosomes•Centrioles divide & separate
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